| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $85.95 | 9.225% | $93.8789 | $93.88 | $93.90 | $93.90 |
| Purchase #2 | $213.81 | 4.711% | $223.8826 | $223.88 | $223.90 | $223.90 |
| Purchase #3 | $234.50 | 6.202% | $249.0437 | $249.04 | $249.05 | $249.00 |
| Purchase #4 | $101.54 | 11.444% | $113.1602 | $113.16 | $113.15 | $113.20 |
| Purchase #5 | $49.32 | 11.571% | $55.0268 | $55.03 | $55.05 | $55.00 |
| Purchase #6 | $60.58 | 10.743% | $67.0881 | $67.09 | $67.10 | $67.10 |
| Purchase #7 | $181.93 | 11.734% | $203.2777 | $203.28 | $203.30 | $203.30 |
| 7 purchase totals = | $927.63 | $1,005.3580 | $1,005.36 | $1,005.45 | $1,005.40 | |